baber/WOPTO huggingface dataset:
Patent JP-S569942-A (JP)
Title: Projection cathode-ray tube
Inventor: SUGAWARA TAKASHI
IPC: H04N5/74
Filed: 1979-07-04
Abstract: PURPOSE:To perform the adjustment of a focal distance of a tube, by shifting a meniscus lens with a plurality of screws in the direction of axis of the tube. CONSTITUTION:A meniscus lens 5 is press held to screws 8e attached to its concaved face by springs 9 mounted to cut-erected tips 8d of a holder 8, then a reflecting mirror 4 is press held to the end face of a cylindrical part 8a of the holder 8 by bowl-shaped metals 10 and 11. When a prescribed pattern is projected onto a fluorescent screen target 3 from a slide projector a picture on the fluorescent screen target 3 is projected on to a screen through the reflecting mirror 4 and the meniscus  lens 5. A shifting operation of the meniscus lens 5 in the axial direction of a tube by  rotating a plurality of the screws 8e can perform the adjustment of the focal distance in such a manner as to obtain a picture clearly imaged on the screen.
Patent JP-H05258452-A (JP)
Title: Disk driving device
IPC: G11B19/20
Filed: 1992-03-09
Abstract: PURPOSE:To eliminate the adverse influence of the leak magnetic fluxes by the magnet of a motor for driving a spindle by fixing a friction plate to the spindle and disposing a piezoelectric driving body opposite thereto, thereby constituting an ultrasonic motor. CONSTITUTION:A spring 72 is interposed between a projecting part of a housing 70 and an outer ring of a bearing 71 to prepressurize the bearing 71. The hollow disk-shaped friction plate 74 is fixed to a rotor 73 fixed to a spindle shaft 53. A piezoelectric driving body 75 is disposed to face this plate, by which the ultrasonic motor is constituted. The force of the spring 72 acts on the piezoelectric driving body 75 via the rotor 73 and the friction plate 74. The progressive waves of bending vibration are excited in the piezoelectric driving body 75 and the recording medium is rotationally driven according to the rotor 73 when an electric field is impressed to piezoelectric ceramics 77. Then, the performance necessary for the device is satisfied without being affected by the leak magnetic fluxes of the magnet of the conventional motor for driving the spindle.
Patent JP-H06303222-A (JP)
Title: Digital data transmission method
Inventor: OGURO MASAKI
IPC: G06F13/00
Filed: 1993-04-13
Abstract: PURPOSE:To transmit digital data without adding additional information for protecting data of a parity code, CRC and ECC or the like which raise cost, and to take measures against noise without increasing a circuit scale at all. CONSTITUTION:In a digital data transmission method for transmitting a parameter corresponding to an instruction by following instruction data transmission from a transmission-side and transmitting instruction data and the parameter from a reception-side to the transmission-side as echo back, instruction data setting an address and the address as the parameter are transmitted from the transmission-side before write instruction data is transmitted, and address setting instruction data and the address are transmitted from the reception-side as echo back. The transmission-side compares whether the transmitted address coincides with the received address or not so as to recognize whether the address is accurately transmitted or not.
Patent JP-S63252367-A (JP)
Title: Gas circulation type zinc-halogen battery
Inventor: WATAKABE YUICHI
IPC: H01M50/77
Filed: 1987-04-08
Abstract: PURPOSE:To foecibly exhaust the gas evolved from a positive electrode by charging outside the system of reaction to increase the efficiency of a battery by mixing the gas evolved in an electrode chamber during charging with a circulation gas mainly comprising inert gas within an electrolyte exhaust manifold. CONSTITUTION:A gas supply pipe 14 which opens in the upper part of an electrolyte L within an electrolyte exhaust manifold 9 is installed, and the gas evolved in an electrode chamber 4 during charging is mixed with a circulation gas mainly comprising inert gas within the electrolyte exhaust manifold 9. The electrolyte exhaust manihold 9 is foecibly made in an inert gas atmosphere by the circulation gas and the concentration of chlorine is relatively decreased. Since chlorine gas is dissolved in the electrolyte L in connection with chlorine partial pressure, the concentration of chlorine in the electrolyte can be decreased. Hydrogen gas is also exhausted outside forcibly, and the danger of explosion caused by the reaction of hydrogen and chlorine is eliminated. Therefore, safety is increased and the efficiency of the battery is also increased.
Patent JP-S60240660-A (JP)
Inventor: OUMI HIDEHIKO
IPC: B65D51/18
Filed: 1984-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6410923-A (JP)
Title: Granular inoculation composition for plant
Inventor: JIYON MAIKERU DEI
IPC: C12N1/04
Filed: 1988-04-07
Abstract: PURPOSE: To obtain dry granules by mixing microorganisms having the effects useful for plants with peat or peat/clay carrier media and mixing resulted products thereof with sulfur calcium, wetting the mixture and aggregating the mixture, then drying the mixture. CONSTITUTION: At least one kind of the microorganisms having the effects useful for plants, such as Rhizobium genus, are mixed with the peat or peat/clay carrier media. The resulted products thereof are mixed with the sulfur calcium (preferably CaS04 .l/2H2 O) and the mixture is wetted and aggregated. The mixture is then dried, by which the dry granules are obtd. The ratio of the peat or peat/clay mixture and the sulfur calcium is preferably 50/50 to 75/25 (w/w). The many live microorganisms may be supported at the time of long-term storage.
Patent JP-S62243542-A (JP)
Inventor: KOBAYASHI TOSHIYUKI
IPC: G01K7/00
Filed: 1986-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02264736-A (JP)
Title: Production of optically active alpha-phenethyl alcohols
Inventor: ITO YOSHIHIKO
IPC: B01J31/24
Filed: 1989-04-04
Abstract: PURPOSE:To produce the subject compounds which are intermediates for medicines, agricultural chemicals, etc., in good yield using simple operation by subjecting a styrene derivative and catechol borane to asymmetric hydrooration oxidation in the presence of a specific optically active metal complex in a solvent. CONSTITUTION:A styrene derivative expressed by formula II (X' is H, halogen, alkyl or alkoxy) and catechol borane are subjected to asymmetric hydroboration oxidation in the presence of an optically active metal complex expressed by formula I (M is Rh, Ir, Ru or Pd; X is phenyl or p-tolyl; Y is 1,5-cyclooctadiene or norbonadiene; Z is BF4, ClO or PF6) in a solvent to provide optically active alpha-phenethyl alcohols expressed by formula III. For example, 1,5-cyclooctadiene rhodium tetrafluoroborate complex, etc., of 2,2'-bis(diphenylphosphino)-1,1'- binaphthyl are cited as the optically active metal complex expressed by formula I.
Patent JP-H07297933-A (JP)
Title: Brancher and distributor for two-wire type video interphone
Inventor: YAMADA TORU
IPC: H04N7/18
Filed: 1994-04-25
Abstract: PURPOSE:To provide the brancher/distributor for two-wire type video interphone for enabling the terminating processing of a branch terminal not to be used with one action and separately being used as a one-brancher, two-brancher and distributor easily corresponding to needs. CONSTITUTION:A dummy terminator 10 is connected through a contact between the branch terminals of a branch 2 not to be used, and a dummy resistor switch A for closing this contact is provided on the surface of the brancher. By selectively setting the ON/OFF of the dummy resistor switch A, the contact can be opened/closed and the two-brancher can be separately used also as the one- brancher.
Patent JP-H06297534-A (JP)
Title: Rear part safety door device for injection molding machine or the like
Inventor: KUBOTA KOJI
IPC: B22D17/26
Filed: 1993-04-13
Abstract: PURPOSE:To obtain a rear part safety door device without any lower rail which is not a hindrance to exchange of a metal mold by a method wherein a short lower part rail is provided within a range which is not a hindrance in working so that lower parts of an inner door and an outer door can not pivot outward under a state wherein they are closed. CONSTITUTION:When an outer door 21 is in a closed position, a guide piece 24 at a left side lower part of the outer door 21 is engaged with a lower part rail 32, and a lower part of the outer door 21 is restricted in lateral motion at an engaged point. When the outer door 21 moves in an opening direction, angular moment around an upper rail 30 generated by self-weight when a safety door is going to incline outward by unexpected external force acts as restoring force, and restricts movement. When an inner door 22 is at a closed position, a lower part of the inner door 22 is restricted in lateral motion at two engaged points since two guide pieces 24 at the lower part are engaged with a lower rail 31. Since the lower rail does not exist at an opening part thus when the safety door is opened, when exchanging the metal mold or the like is carried out, an operator can easily approach a device, and an operating space is widened to improve its workability.
Patent JP-H10282096-A (JP)
Title: Method and reagent for measuring anti-phospholipid antibody
Inventor: YOSHIKAWA KATSUMI
IPC: G01N33/53
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and reagent for measuring anti-phospholipid antibody by which the amount of an antibody can be determined with high sensitivity and which can be applied to an automatic analyzer. SOLUTION: In a method in which an anti-phospholipid antibody is measured through the immunoreaction between an object to be measured, namely, the anti-phospholipid antibody and a lipid antigen, the reaction system of the immunoreaction contains polyvinylpyrrolidome (at an average molecular weight of 1,000-1,000,000 and a concentration of 0.1-5 wt.%, preferably) and/or pullulan (at an average molecular weight of 1,000-1,000,000 and a concentration of 0.1-5 wt.%, preferably).
Patent JP-H03285415-A (JP)
Title: Ladder-shaped filter
Inventor: NAGAI TAKESUMI
IPC: H03H9/10
Filed: 1990-03-30
Abstract: PURPOSE:To make the filter compact and to improve vibration resistance by reducing the external dimension of a resonator with a large mechanical quality coefficient (Qm) rather than a dimension based on a frequency constant, making the reduced dimension equal with that of a resonator with a small Qm and forming a slit at one part of the edge of the resonator with the large Qm so as to control the resonance frequency to prescribed one. CONSTITUTION:First of all, in the upper direction of a ground terminal board 9, an impingement plate 11, input terminal board 6 forming a connection leg 6t on one side edge, thick serial resonator 4x with the small Qm, repetition terminal board 10a, auxiliary terminal board 12 and thick serial resonator 5x with the small Qm are successively inserted. In such a housing state, a sealing plate 17 is fitted onto an opening surface 2 and connection legs 6t and 8t are inserted to through holes 18a and 18b and protruded in a side direction. By injecting a sealing agent such as epoxy resin or the like onto the said sealing plate 17, the ladder-shaped filter is completed. Thus, the external dimensions of resonators 4y and 5y with the large Qm are made almost equal with those of resonators 4x and 5x with the small Qm and at the central part of the edge, a slit (s) is formed to control the resonance frequency to prescribed one.
Patent JP-H09280036-A (JP)
Title: Exhaust particulate treatment device for engine
Inventor: KITAHARA YASUHISA
IPC: F01N3/02
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To exactly judge the regeneration timing of a filter by correcting exhaust pressure to be reference of next regeneration according to the filter temperature, in an exhaust particulates treatment device in which an exhaust flow is throttled by an exhaust intercepting means at regenerating a filter, and the filter is heated by a heating means so as to burn caught exhaust particulates. SOLUTION: This exhaust particulate treatment device is provided with an exhaust intercepting means 104 adjusting an exhaust quantity introduced to a filter 103 interposed in an exhaust passage 102, and an exhaust pressure detecting means 122 detecting pressure P on the upper stream side of the filter 103. When the exhaust pressure P rises over a prescribed value and a regeneration timing judging means 131 judges to be the regeneration timing, an exhaust flow introduced to the filter 103 is throttled by a regeneration means 132 through the exhaust intercepting means 104, and the filter 103 is heated through a heating means 108 so as to burn caught exhaust particulates.  At this time, the pressure P of exhaust to be regenerated at a next time is corrected by a regeneration timing correcting means 133 according to the highest temperature detected by a filter temperature detecting means 121 at regeneration.
Patent JP-S60229916-A (JP)
Title: Magnetic material composition
Inventor: IWASA TADANOBU
IPC: H01F1/113
Filed: 1984-04-28
Abstract: PURPOSE:The titled inexpensive soft composition useful as a molding for car, etc., capable of regulating elasticity, viscosity, flexibility, flexural properties, etc. by changing hardness in a wide range, obtained by urethane reaction of low- molecular-weight polyolefin polyol. CONSTITUTION:(A) A low-molecular-weight polyol is reacted with (B) a softening agent having good compatibility with the component (preferably petroleum oil), further mixed with (C) a polyisocyanate, and (D) a catalyst, and (E) a magnetic material (preferably barium ferrite) is dispersed into the blend, which is reacted and cured, to give the desired composition. The composition E is preferably magnetized after the reaction and curing. An amount of the component E is preferably 50-2,000pts.wt. based on 100pts.wt. component A, and an amount of the component B is 10-1,000.
Patent JP-H06272374-A (JP)
Title: Force-fit placing method of concrete
Inventor: SAWADA MINORU
IPC: E04G9/04
Filed: 1993-03-22
Abstract: PURPOSE:To enhance the working efficiency, etc., of a placing concrete for a column and a wall in a method constructing a structure by separating a vertical section including the column, wall, etc., from a horizontal section including a beam, a slab, etc. CONSTITUTION:A force-fit batter member 20 combining a pair of steel materials 21 is used for a part of a vertical batter member 12, and a supply pipe from a supply source of concrete is connected to the lower part of the batter member 20. A force-fit pipe 22 facing to a concrete throwing port formed in a from 10 is fixed, and force-fit placement of concrete from the bottom of the column and wall is made.
Patent JP-S57203250-A (JP)
Title: Jacket opening mechanism
Inventor: UCHIDA KEIJI
IPC: G11B23/03
Filed: 1981-06-08
Abstract: PURPOSE:To decrease the number of components and to improve the reliability, by locating a pair of elastic members so that they are bridged over a jacket for an opening angle and extending the opening of the jacket with the elastic force. CONSTITUTION:Guides 18a and 18b with channel shaped cross section are provided to the inserting direction of a jacket 3 from a jacket loading inlet 5 of a player 4, and opening members 19a and 19b sliding in the opening are provided. The members 19a, 19b are provided with an elastic plate 21 having a latch nail 20 at the tip and they are movable incorporatedly with a link plate 22. When the jacket 3 is loaded, the opening tip is inserted and latched to a latch 26 formed with the latch nail 20, and an electromagnetic solenoid 24 is operated in this state, and the opening of the jacket 3 is opened through the elastic force of the members 19a and 19b.
Patent JP-S60227732-A (JP)
Inventor: KOSUGI MICHIO
IPC: A61B5/0476
Filed: 1984-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09282392-A (JP)
Title: Method and device for processing observation information
Inventor: TAKADA IKUNORI
IPC: G06Q50/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To analyze and evaluate a side effect information by referring to observation information, to feed precise information on side effects to a doctor, etc., and to reduce the load on doctor caused by generating observation and reporting the side effects. SOLUTION: When the observation information or side effect information is inputted from an input device 1, a CPU 5 stores the observation information or side effect information in an observation information storage area 7 or side effect information storage area 8 of a RAM 6. The CPU5 discriminates whether or not the side effect information in inputted, outputs the observation information unless the side effect information is inputted or the side effect information when the side effect information is inputted, on a display device 14 and a printer 15 respectively, and stores it in a 3rd storage area 12 or 4th storage area 13 of an external storage device 9.  At the time of inputting the observation information and side effect information, proper information is inputted by referring to a medicine relative information group such as an observation symptom collection, etc., stored in a 2nd storage area 11 of the device 9.
Patent JP-S5611189-A (JP)
Title: Production of clad steel material
Inventor: YOSHIDA TOSHIO
IPC: B23K20/14
Filed: 1979-07-11
Abstract: PURPOSE: To obtain a clad steel material of sure sticking by performing extra-large output electron beam welding along the fayed faces of dissimilar metals and joining the entire face metallurgically then rolling the same.  
     CONSTITUTION: Fayed metals are formed firmly in one body by an extra-large output electron beam welding, to obtain a desired molded clad steel material. For example, a steel material 6 of a carbon steel material of a rectangular parallelepiped shape and stainless steel plates 7, 7 are affixially stacked, superposed and laminated after their opposing fayed faces have been suitably finished by machining. The assembly thus made is set in the vacuum chamber of an extra-large output electron beam apparatus, where the irradiation is done at predetermined speeds from A to A', from A to B and from B to B', first at the upper fayed faces. The fayed faces AA'B'B are perfectly metallurgically melt-coupled over their entire surface. The other surfaces A"A'B'B" as well as the lower sides CC'D'D, C"C'D'D" are welded in a similar manner. The metal united to one body having been joined by welding is taken out and is subjected to known roller-and press rolling processes, whereby a stainless clad plate 9 is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57202355-A (JP)
Title: Anticorrosive coating composition
Inventor: HOSHINO MINORU
IPC: C09D5/08
Filed: 1981-06-08
Abstract: PURPOSE: The titled composition that contains a vehicle and a specific powder of a silico-manganese alloy pigment at a specific ratio, thus showing high anticorrosive effect for iron, because of its preventing iron from white rusting and selecting no finish coating.  
     CONSTITUTION: The objective composition comprises (A) a vehicle such as tetraalkyl silicate and (B) a fine powder of silico-manganese alloy pigment in which the weight ratio of Si/Mn is 50/50W20/80 and the particle size is less than 50μ  on the average (40W80wt%). When necessary, the alkyl silicate as a vehicle  may be replaced with less than 50wt% of a polyvinyl butyral resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0245017-A (JP)
Title: Wiping material for clean room, making thereof and reduction in pollution
Inventor: SUTEIIBUN JIEI PEIRI
IPC: F24F7/06
Filed: 1989-04-07
Abstract: PURPOSE: To prevent particles produced by a wiping material used in a controlled environment from being released by forming a fused edge along the circumference of the wiping material, and allowing it to support an area enough to hold a piece of the wiping material inside the edge and a distance small enough to keep flexibility and absorbing force. CONSTITUTION: A wiping material 10 is composed of filaments 12 knitted to be loops 14 engaged with each other, each loop 14 having a loop length L when loosened. It is recommended that the length L be as short as about 0.75mm. By cutting a relatively large cloth sheet 20 along a cut line 22, free pieces 26 of the filaments 12 are left, which become pollution particles. To prevent releasing of these cut pieces, the wiping material 10 is provided with a fused edge 32 along the rim 34 of the wiping material 10. The edge 32 extends inward over a distance D into the wiping material 10 and is selected to be large enough to catch all polluted pieces 26 and to tolerate the tendency of the rim 34 to tear, and further small enough to maintain desired adsorption force and desired flexibility. The distance D is about 7L.
Patent JP-H04319584-A (JP)
Title: Method for manufacturing curved magnetic head slider
Inventor: OOKA MASAHIRO
IPC: G11B21/21
Filed: 1991-04-19
Abstract: PURPOSE:To use a very small gap length between a magnetic disk and the slider as a submicron order by establishing a method for processing a slider thin film provided with a curved surface whose roughness is less than a submicron. CONSTITUTION:A thin film material 23 with the coefficient of linear expansion larger than a slider thin film material 22 is connected with the back side of the flat slider thin film material 22 whose surface opposed to a magnetic disk 10 is smoothly processed beforehand at a temperature higher than the one for use and a slider thin film is formed curved and projected toward the side of the magnetic disk 10 by a difference in heat contraction between both thin film materials in the process of cooling it to the temperature for use. Also, a thin film material with the coefficient of linear expansion smaller than the slider thin film material 22 is connected with the back side of the slider thin film 22 and a slider thin film is formed curved and projected toward the side of the magnetic disk by a difference in heat contaction between both thin film materials in the process of cooling it to the temperature for use.
Patent JP-S57203887-A (JP)
Title: Operation controlling method for variable displacement compressor used in automotive space-cooling device
Inventor: HATSUTORI MITSUHIRO
IPC: B60H1/32
Filed: 1981-06-05
Abstract: PURPOSE:To prevent compression of wet steam, by switching the capacity of a compressor when the state point determined by the detected suction pressure and temperature gets out of a tolerable region, and controlling the degree of superheat to a proper  value to meet with variation of the atmospheric temperature. CONSTITUTION:Under the state that the temperature in the cabin of a vehicle is high,  a compressor is operated at a rate of 100%, and the cooling capacity and the cooling  load imposed on the compressor are substantially equal to each other, switching of the  compressor capacity is not caused since the actual state point A of operation determined by the suction pressure and temperature is located within a tolerable region E  preset in a memory by a controlling means to have a certain degree of superheat. Subsequently, when the cooling capacity becomes greater than the actual cooling load  with lowering of the temperature in the cabin and resultant drop of the cooling load,  the degree of superheat is lowered and the point A gets out of a line H1 of the degree  of superheat in the region E, whereupon the capacity of compressor is decreased by a  signal given from the control means, so that the point A is brought back to a point  within the region E. On the other hand, in case that the point A gets out of a line A2  by reason of the fact that the cooling capacity is lower than the cooling load, the  capacity of the compressor is increased.
Patent JP-S5424134-A (JP)
Title: Golf club
Inventor: OKAMOTO HARUMICHI
IPC: A63B53/04
Filed: 1977-07-22
Abstract: PURPOSE: To ensure excellent flying direction property and flying distance. 
     COPYRIGHT: (C)1979,JPO&Japio